Access iemag.ru. Intelligent Enterprise/RE («Корпоративные системы»)

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value3,560 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value35.7 s

0/100

10%

iemag.ru

495 ms

www.iemag.ru

782 ms

imyie.littleadmin.css

119 ms

main.css

237 ms

menu.css

344 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 47% of them (64 requests) were addressed to the original Iemag.ru, 32% (43 requests) were made to St6-21.vk.com and 7% (9 requests) were made to I.mycdn.me. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source St6-21.vk.com.

Content Size

3.3 MB

After Optimization

2.8 MB

In fact, the total size of Iemag.ru main page is 3.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 36.5 kB

Original 48.3 kB
After minification 46.8 kB
After compression 11.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 36.5 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 3.8 kB

Original 535.9 kB
After minification 532.1 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Iemag images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 401.8 kB

Original 2.2 MB
After minification 2.2 MB
After compression 1.8 MB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 401.8 kB or 18% of the original size.

CSS Optimization

-16%

Potential reduce by 86.4 kB

Original 540.4 kB
After minification 536.7 kB
After compression 454.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Iemag.ru needs all CSS files to be minified and compressed as it can save up to 86.4 kB or 16% of the original size.

Requests Now

133

After Optimization

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iemag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

The document uses <meta http-equiv="refresh">

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

RU
Language Claimed

N/A
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iemag.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Iemag.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

iemag.ru

Open Graph description is not detected on the main page of Iemag. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

Intelligent Enterprise/RE («Корпоративные системы»)

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

iemag.ru

www.iemag.ru

imyie.littleadmin.css

main.css

menu.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

iemag.ru

www.iemag.ru

imyie.littleadmin.css

main.css

menu.css

main.js

jquery-1.11.1.min.js

lightbox.js

lightbox.css

ba.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

close.png

loading.gif

prev.png

next.png

bg.gif

logo.gif

header-nav-ico-rss.png

header-nav-ico-subscribe.png

pix.gif

main-nav-search.png

mihail_rodionov_300.jpg

croc_300.jpg

abramovich_300.jpg

pix-g.gif

spunt_300.jpg

close-v.gif

anil_menon_300.png

chekmaev_300.jpg

shustorovich_300.jpg

security_300.jpg

football_300.jpg

dolgikh_300.jpg

2_sovetkin_300.jpg

susorov_300.jpg

prom.jpg

1_300.jpg

1_300.jpg

1_300.jpg

logo-vkontakte-s.gif

logo-odnoklassniki-s.gif

logo-twitter-s.gif

close-h.gif